Sonic horizon dynamics for quantum systems with cubic-quintic-septic nonlinearity
We study the sonic horizon formation problem for quantum system incorporating septic nonlinearity, which is modeled by the nonlinear Schrödinger equation (NLSE) with nonlinearity up to septic order. Based on the F-expansion method combined with modulus-phase transformation, we derived the soliton so...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2019-07-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5110578 |